HEIDI LEIGH THORSON M.D.
NPI 1982742870
Obstetrics & Gynecology - Maternal & Fetal Medicine in Minneapolis, MN
About Heidi Leigh Thorson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEIDI LEIGH THORSON M.D. (NPI 1982742870) is an individual maternal & fetal medicine provider in Minneapolis, Minnesota, licensed in Minnesota (54622) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Abbott Northwestern Hospital, and is a graduate of Sanford School Of Medicine Of University Of South Dakota (2003).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Heidi Leigh Thorson M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Heidi Thorson reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55407
- Reassigned Medicare billing, Minnesota enrollment
- Also billed through NPI 1730532631 (Minnesota)
- 3,733 clinicians in this Medicare group
Minneapolis, MN 55403
- Reassigned Medicare billing, Minnesota enrollment
- 2,527 clinicians in this Medicare group
Robbinsdale, MN 55422
- Reassigned Medicare billing, Minnesota enrollment
- 540 clinicians in this Medicare group
Chanhassen, MN 55317
- Reassigned Medicare billing, Minnesota enrollment
- 581 clinicians in this Medicare group
Cloquet, MN 55720
- Reassigned Medicare billing, Minnesota enrollment
- 1,460 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Abbott Northwestern Hospital
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55407 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MINNEAPOLIS, MN 55407
MINNEAPOLIS, MN 55407
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Heidi Thorson's NPI number?
The NPI number for Heidi Thorson is 1982742870. It was assigned to this individual provider in the NPPES registry on February 2, 2007.
Where is Heidi Thorson located?
Heidi Thorson practices at 800 E 28th St, Minneapolis, MN 55407. The listed phone number is (612) 863-4502.
What is Heidi Thorson's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.
Is Heidi Thorson enrolled in Medicare?
Yes. Heidi Thorson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Heidi Thorson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heidi Thorson reassigns Medicare benefits to 5 organizations: Allina Health System (Minneapolis, MN), Park Nicollet Clinic (Minneapolis, MN), North Memorial Health Care (Robbinsdale, MN), Ridgeview Medical Center (Chanhassen, MN) and The Duluth Clinic Ltd (Cloquet, MN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Heidi Thorson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Heidi Thorson accept?
Health plans from HealthPartners list Heidi Thorson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Heidi Thorson affiliated with any hospitals?
According to CMS data, Heidi Thorson is affiliated with Abbott Northwestern Hospital.
When was this NPI record last updated?
The NPPES record for Heidi Thorson was last updated on March 11, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.